Skip to main content
royal blue

royal blue

4 3.1
A deep blue color with a purple tint
  • noun
  • /ˈrɔɪəl blu/
translation icon : azul real
  • You are serene and newly confident in your royal blue silk pants and red silk jacket.
  • royal blue dress
  • royal blue shirt
  • royal blue silk

Electric sapphire, a super pretty royal blue and then rose gold.

Autoplay Next

Examples

  • They have everything from royal blue coats and eye-catching green handbags to highly pigmented beauty essentials.

  • Behind the Horse Guards came Prince Sergey’s baggage wagons, big gilt-covered gypsy caravans trimmed in royal blue.

    Fiction book (2000)
  • The color of the pen that I hold in my hand is... royal blue!

  • I laid out my royal blue suit. Do you remember my royal blue suit?

    Fiction book (1999)
  • Here is a larger look at the team logo in royal blue:

    Blog text (24)
  • So I also got this shirt in this royal blue color and then also this middle toned green color.

  • These cream white seats with these royal blue accents and the spider web like stitching on the seats.

  • Today he wore a gray-blue sport coat over a royal-blue dress shirt, stonewashed jeans, and cowboy boots.

    Fiction book (1999)
  • Fifteen minutes before the game, we were clomping over to the football stadium, clad in our stiff, royal-blue polyester pants and tall fuzzy hats.

    Fiction book (2002)
  • The Duchess wore a stunning royal blue creation of hers for last week's reception at Kensington Palace.

Synonyms

bright blue
vsroyal blue
8 1.0

A deep blue color that has a slight purple hint like a clear autumn sky

is deeper and more purple tinged than that shade
sky-blue
vsroyal blue
1 2.1

Deep blue with a little purple like a clear autumn sky

is more intense and shows a clearer purple influence
ultramarine
vsroyal blue
1 7.9

Has a bright deep blue color like the sea

is specifically richer and more purple tinged than that range
purple-blue
vsroyal blue
1 3.3

A blue color with a little purple in it

is a deeper, more vivid version with stronger purple tone
azure
vsroyal blue
1 5.8

A deep bright blue like a clear sky

leans stronger toward purple tint and deeper tone than that
indigo
vsroyal blue
1 4.0

Having a deep purplish-blue color between blue and purple

is more vividly blue while still having a purple tinge
purplish-blue
vsroyal blue
1 3.0

A blue color with a little purple in it

is richer and more vivid with a clearer purple cast
purplish blue
vsroyal blue
1 2.8

A blue color with a little purple

is deeper and more vivid with a stronger purple hint
violet-blue
vsroyal blue
1 3.9

A blue color with a purple tint

is more saturated and shows a stronger purplish leaning
bluish-violet
vsroyal blue
2.7

A violet color with a little blue

is bluer and more vivid rather than mainly violet in tone
bluish-purple
vsroyal blue
3.0

A purple color with a little blue mixed in

is bluer and deeper with a vivid purple touch instead
blue-purple
vsroyal blue
3.2

Purple with a touch of blue

is the opposite, showing stronger blue depth with purple tint

How Blue

navy blue
15 1.0
dark blue
16 1.0
royal blue
4 3.1
blue
37 1.0
sky-blue
1 1.8
pale blue
14 1.0

Surface Forms

royal blue singular
royal blues plural

Morphology

royal + blue

The phrase combines 'royal' (of or relating to monarchy, implying richness) with 'blue' (the color), so its meaning as a rich, deep shade of blue associated with royalty is directly inferable from the constituents. This compositional color-name pattern is common across languages, so a B1 learner who knows both words would very likely understand it as a particular kind of blue even if they don’t know the exact hue.

Etymology

Royal blue may come from the deep blue cloth once worn by kings and queens; the word royal points to royalty and blue to the rich color, so today it means 'a deep, rich blue often with a purple tint'.